1BL8
POTASSIUM CHANNEL (KCSA) FROM STREPTOMYCES LIVIDANS
Summary for 1BL8
Entry DOI | 10.2210/pdb1bl8/pdb |
Descriptor | PROTEIN (POTASSIUM CHANNEL PROTEIN), POTASSIUM ION (3 entities in total) |
Functional Keywords | potassium channel, integral membrane protein, membrane protein |
Biological source | Streptomyces lividans |
Cellular location | Cell membrane; Multi-pass membrane protein: P0A334 |
Total number of polymer chains | 4 |
Total formula weight | 41129.13 |
Authors | Doyle, D.A.,Cabral, J.M.,Pfuetzner, R.A.,Kuo, A.,Gulbis, J.M.,Cohen, S.L.,Chait, B.T.,Mackinnon, R. (deposition date: 1998-07-23, release date: 1998-07-29, Last modification date: 2024-02-07) |
Primary citation | Doyle, D.A.,Morais Cabral, J.,Pfuetzner, R.A.,Kuo, A.,Gulbis, J.M.,Cohen, S.L.,Chait, B.T.,MacKinnon, R. The structure of the potassium channel: molecular basis of K+ conduction and selectivity. Science, 280:69-77, 1998 Cited by PubMed: 9525859DOI: 10.1126/science.280.5360.69 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (3.2 Å) |
Structure validation
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